How to solve Eyebrow problem of V4

[calvados]

If you have solution of this trouble, please teach me.

This problem is caused by Eyebrow on V4, may be.
Some figure use Eyebrow with texture and transparency map, but octane make this kind trouble same as sloth and V4.
In case of cloth, I can escape this kind of problem by custom morph etc.
But V4 Eyebrow is dose not solve by custom morph.

[Erick]

Here's a link to an older topic, addressing what seems could be the same issue:

viewtopic.php?f=45&t=37033&hilit=*brows#p161151

Basically it looks like this is caused by the eyebrow geometry.
Setting it to invisible before starting the Octane Plug-In could solve it.

[face_off]

Yes, reduce the Kernel->Ray Epsilon, and if that doesn't work, either morph the eyebrows out of her head, or turn off the eyebrow visibility.

Paul